Name | Hikvision DS-2DE7225IW-AE |
Code | K17915 |
Video system | IP |
Image sensor | 1/2.8’’ Progressive Scan CMOS |
Resolution | 1920 x 1080 (2 MP) |
Sensitivity | 0.005 lx @ F1.6 (color) 0.001 lx @ F1.6 (B/W) |
Frame rate | up to 50 fps @ 1920 x 1080 (main stream) 25 fps (2nd and 3rd streams) |
Number of video streams | 3 |
Video compression | H.265+ / H.265 / H.264+ / H.264 / MJPEG |
Audio compression | G.711alaw / G.711ulaw / G.722.1 / G.726 / MP2L2 / PCM |
White balance | Automatic, indoors, outdoors, manual, street lighting (fluorescent lamp, sodium lamp) |
Gain control | Automatic (AGC) / Manual |
Image processing functions | 3D-DNR, WDR 120 dB), BLC, HLC, Defog, EIS |
Mechanically switching IR filter | YES |
IR range | 100 m |
ROIs | YES (4) |
Privacy masks | YES (24) |
Focusing | Manual/Semiautomatic/Automatic |
Viewing angle range | 57.6o … 2.5o |
Zooming time | ca. 3 s (full range) |
Focal length range | 4.8 – 120 mm |
Optical zoom | 25x |
Digital zoom | 16 |
Minimum focusing distance | 10 … 1500 mm |
F-number range | 1.6 … 3.5 |
Pan range | 360° |
Pan speed | 0.1o… 160o/s, (preset: 240o/s) |
Tilt range | -15° … 90° (auto flip) |
Tilt speed | 0.1o… 120o/s, (preset: 200o/s) |
Image conversions | B/W, mirror image |
Number of presets | 300 |
PTZ functions | 8 patrols, each up to 32 presets |
Routes | 4 (each with recording time over 10 min.) |
Park actions | Preset, Pattern scan, Patrol scan, Auto scan, Tilt scan, Random scan, Frame scan, Panorama scan |
Event detection | Motion detection, external alarm, tampering, exceptions |
Smart detection | Face detection, virtual line crossing, person entering/leaving a zone, leaving/taking an object in/from a zone, intruder detection |
IR range | up to 150 m (Smart IR) |
Support for NAS | YES |
Max number of simultaneous connections | 20 |
Max number of users | 32 |
3D positioning | YES |
ANR | YES |
Auto-Tracking | YES |
Audio IN/OUT | YES (1/1) |
Alarm IN/OUT | YES (2/1) |
Network interface | RJ-45, 10/100Base-T |
Micro-SD card slot | YES (up to 256 GB) |
Protocols | IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTP,TCP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour |
Supported standards | Onvif, CGI, PSIA |
PTZ control | NVR (via network), IE, dedicated software |
Compatibility with browsers | IE v8 to 11, Chrome v31.0 to 44, Firefox v30.0 to 51 |
Operating humidity | below 90% |
Operating temperature range | -30°C …+65°C |
IP rating | IP66 |
Supply voltage / power consumption | 24 VAC / Hi-PoE, max. 40 W |
Dimensions | Φ220 x 353 mm |
Weight | 5.5 kg |